Maharashtra State Board 9th Science and Technology Reflection of Light Solutions
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Maharashtra State Board 9th Science and Technology Reflection of Light Solutions

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Questions and Answers

Which type of mirror is known for its ability to converge light rays to a focal point?

  • Concave mirror (correct)
  • Spherical mirror
  • Convex mirror
  • Plane mirror

    • What is the sign convention for reflection by spherical mirrors when the object is placed beyond the center of curvature?

  • Zero
  • Negative
  • Positive (correct)
  • Depends on the mirror type

    • What type of image is formed by a convex mirror when an object is placed in front of it?

  • Real and inverted
  • Virtual and inverted
  • Real and upright
  • Virtual and upright (correct)

    • What is the formula for linear magnification (M) due to spherical mirrors?

    <p>-v/u</p> Signup and view all the answers

    What type of mirror always forms an erect, virtual, and diminished image for any object placed in front of it?

    <p>Convex mirror</p> Signup and view all the answers

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